For more than a year now, BART's board of directors has been discussing whether – and how – the system could stay open later. Right now the trains start their final runs at midnight, leaving many patrons scrambling to catch the last BART home, especially on the weekends. The board had been considering running later trains just one night a week. But last month they officially tabled that plan, voting to look at late night bus service instead.
In discussions about extending BART’s hours, one word comes up over and over again: maintenance. BART officials say closing the system for a few hours a night is crucial to keeping it working, especially as the cars age. KALW's Casey Miner went to find out what they actually do down there in the wee hours.
You can listen to the story here: